public class Test {
    public static void main(String[] args){
        int [] numbers = {10, 20, 30, 40, 50};

        for(int x : numbers ){
            System.out.print( x );
            System.out.print(", ");
        }
        System.out.print("\n");
        String [] names ={"James", "Larry", "Tom", "Lacy"};
        for( String name : names ) {
            // System.out.print( name + ",");
            // System.out.print( name + ', ');
            System.out.print( name + ',');
            System.out.print( name + ", ");
        }
    }
}
